diff options
| author | Salvatore Benedetto <salvatore.benedetto@intel.com> | 2017-01-13 11:54:08 +0000 |
|---|---|---|
| committer | Sasha Levin <alexander.levin@verizon.com> | 2017-03-06 17:29:29 -0500 |
| commit | ec956aabc23820d91e49c4131f69dec50e8e205f (patch) | |
| tree | 88371b6141ebeadf07c59c207b586d54832a8ef0 /crypto | |
| parent | 3e9067b2ba1e4bd2d5d81a5e9ea12f024424916b (diff) | |
crypto: api - Clear CRYPTO_ALG_DEAD bit before registering an alg
[ Upstream commit d6040764adcb5cb6de1489422411d701c158bb69 ]
Make sure CRYPTO_ALG_DEAD bit is cleared before proceeding with
the algorithm registration. This fixes qat-dh registration when
driver is restarted
Cc: <stable@vger.kernel.org>
Signed-off-by: Salvatore Benedetto <salvatore.benedetto@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/algapi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/algapi.c b/crypto/algapi.c index dda720c6ab08..4e69f3161888 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -349,6 +349,7 @@ int crypto_register_alg(struct crypto_alg *alg) struct crypto_larval *larval; int err; + alg->cra_flags &= ~CRYPTO_ALG_DEAD; err = crypto_check_alg(alg); if (err) return err; |